<template>
  <el-dialog :visible.sync="visible" :title="!dataForm.username ? $t('add') : $t('update')" :close-on-click-modal="false" :close-on-press-escape="false" append-to-body>
    <el-form :model="dataForm" :rules="dataRule" ref="dataForm" @keyup.enter.native="dataFormSubmitHandle()" label-width="120px">
      <el-form-item prop="username" label="用户名">
        <el-input v-model="dataForm.username" placeholder="用户名"></el-input>
      </el-form-item>
      <el-form-item prop="password" label="密码">
        <el-input v-model="dataForm.password" placeholder="密码"></el-input>
      </el-form-item>
      <el-form-item prop="superAdmin" label="是否管理员">
        <el-radio-group v-model="dataForm.superAdmin">
          <el-radio :label="0">否</el-radio>
          <el-radio :label="1">是</el-radio>
        </el-radio-group>
      </el-form-item>
    </el-form>
    <template slot="footer">
      <el-button @click="visible = false">关闭</el-button>
      <el-button type="primary" @click="dataFormSubmitHandle()">{{ $t('confirm') }}</el-button>
    </template>
  </el-dialog>
</template>

<script>
import debounce from 'lodash/debounce'
export default {
  data () {
    return {
      visible: false,
      dataForm: {
        username: '',
        password: '',
        superAdmin: 0
      }
    }
  },
  computed: {
    dataRule () {
      return {
        username: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        password: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        superAdmin: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ]
      }
    }
  },
  methods: {
    init () {
      this.visible = true
      this.$nextTick(() => {
        this.dataForm = {
          ...this.dataForm,
          password: '',
          superAdmin: 0
        }
        if (this.dataForm.username) {
          this.getInfo()
        } else {
          this.dataForm.username = ''
        }
      })
    },
    // 获取信息
    getInfo () {
      this.$http.get(`/sys/user/${this.dataForm.username}`).then(({ data: res }) => {
        if (res.code !== 0) {
          return this.$message.error(res.msg)
        }
        console.log(res)
        this.dataForm = {
          ...this.dataForm,
          ...res.data
        }
      }).catch(() => {})
    },
    // 表单提交
    dataFormSubmitHandle: debounce(function () {
      this.$refs.dataForm.validate((valid) => {
        if (!valid) {
          return false
        }
        this.$http.post('/sys/user', this.dataForm).then(({ data: res }) => {
          if (res.code !== 0) {
            return this.$message.error(res.msg)
          }
          this.$message({
            message: this.$t('prompt.success'),
            type: 'success',
            duration: 500,
            onClose: () => {
              this.visible = false
              this.$emit('refreshDataList')
            }
          })
        }).catch(() => {})
      })
    }, 1000, { leading: true, trailing: false })
  }
}
</script>
